The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 29, 2019
Filed:
Nov. 08, 2018
Applicant:
Cognitive Systems Corp., Waterloo, CA;
Inventors:
Oleksiy Kravets, Petersburg, CA;
Mohammad Omer, Waterloo, CA;
Stanley Ituah, Waterloo, CA;
Karanvir Chattha, Waterloo, CA;
Assignee:
Cognitive Systems Corp., Waterloo, Ontario, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 17/00 (2015.01); G01S 13/56 (2006.01); G01S 13/00 (2006.01); H04B 17/391 (2015.01); G01S 13/42 (2006.01);
U.S. Cl.
CPC ...
G01S 13/56 (2013.01); G01S 13/003 (2013.01); G01S 13/42 (2013.01); H04B 17/391 (2015.01);
Abstract
In a general aspect, motion is detected using wireless signals. In one example, beamforming dynamic information is obtained based on a set of wireless signals transmitted through a space from a first wireless communication device to a second wireless communication device. Motion of an object in the space is detected based on the beamforming dynamic information.